| 摘要 |
This invention is an apparatus for the spatial orientation of a spherical object (110) comprising a camera (180) for gathering an image of the spherical object (110) and its spatial orientation, a computer (190) communicating with the camera (180) for processing the image and for computing a required spatial rotation to bring the spherical object (110) into a desired spatial orientation, and motors (150, 155) communicating with the computer (190) for rotating the spherical object (110) to a desired orientation without substantially moving the center of the spherical object (110).
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